Examines the history, science, and business of fireworks. Covers the origin of fireworks in China and their further development in England and Italy. Visits the "fireworks capital of the U.S.", New Castle, Pennsylvania, home of the Zambellis, the self-proclaimed "first family of fireworks."

Examines the history, science, and business of fireworks. Covers the origin of fireworks in China and their further development in England and Italy. Visits the "fireworks capital of the U.S.", New Castle, Pennsylvania, home of the Zambellis, the self-proclaimed "first family of fireworks."